Custom Post Type Custom Fields in Feedburner

I’m using a very helpful script/snippet but getting double results in the Feedburner emails. They are basically Lotto results but the double display is not what I need. The following is the code I’m using in functions.php …

/ ADD CUSTOM POST TYPES TO RSS FEED //

function add_cpts_to_rss_feed( $args ) {
  if ( isset( $args['feed'] ) && !isset( $args['post_type'] ) )
    $args['post_type'] = array('post', 'results');
  return $args;
}

add_filter( 'request', 'add_cpts_to_rss_feed' );
//flush();

// ADD CUSTOM FIELDS TO FEED
function meko6_postrss($content) {
global $wp_query;
$postid = $wp_query->post->ID;
$ba_numbers = get_post_meta($postid, 'ba_numbers', true);
$ba_supps = get_post_meta($postid, 'ba_supps', true);
if(is_feed()) {
if($ba_numbers !== '') {
$content = $content."<br /><br /><div>".$ba_numbers." [".$ba_supps."]</div>\n";
}
else {
$content = $content;
}
}
return $content;
}
add_filter('the_excerpt_rss', 'meko6_postrss');
add_filter('the_content', 'meko6_postrss');

I only need one result emailed but if I comment out one of the “add_filter” parts, the whole thing breaks and nothing is sent/emailed